exynos4412-odroid.dts
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/*
* Odroid-U3/X2 board device tree source
*
* Copyright (c) 2014 Samsung Electronics Co., Ltd.
* http://www.samsung.com
*
* SPDX-License-Identifier: GPL-2.0+
*/
/dts-v1/;
#include "exynos4412.dtsi"
/ {
model = "Odroid based on Exynos4412";
compatible = "samsung,odroid", "samsung,exynos4412";
aliases {
serial0 = "/serial@13800000";
console = "/serial@13810000";
mmc0 = &mshc_0;
mmc1 = &sdhci2;
};
serial@13810000 {
status = "okay";
};
ehci@12580000 {
compatible = "samsung,exynos-ehci";
reg = <0x12580000 0x100>;
#address-cells = <1>;
#size-cells = <1>;
phy {
compatible = "samsung,exynos-usb-phy";
reg = <0x125B0000 0x100>;
};
};
emmc-reset {
compatible = "samsung,emmc-reset";
reset-gpio = <&gpk1 2 0>;
};
};
&i2c_0 {
samsung,i2c-sda-delay = <100>;
samsung,i2c-slave-addr = <0x10>;
samsung,i2c-max-bus-freq = <100000>;
status = "okay";
max77686: max77686_pmic@09 {
compatible = "maxim,max77686";
interrupt-parent = <&gpx3>;
interrupts = <7 0>;
reg = <0x09 0 0>;
#clock-cells = <1>;
voltage-regulators {
ldo1_reg: LDO1 {
regulator-name = "VDD_ALIVE_1.0V";
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;
};
ldo2_reg: LDO2 {
regulator-name = "VDDQ_VM1M2_1.2V";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
};
ldo3_reg: LDO3 {
regulator-name = "VCC_1.8V_AP";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
ldo4_reg: LDO4 {
regulator-name = "VDDQ_MMC2_2.8V";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
};
ldo5_reg: LDO5 {
regulator-name = "VDDQ_MMC0/1/3_1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
ldo6_reg: LDO6 {
regulator-name = "VMPLL_1.0V";
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <1100000>;
};
ldo7_reg: LDO7 {
regulator-name = "VPLL_1.1V";
regulator-min-microvolt = <1100000>;
regulator-max-microvolt = <1100000>;
};
ldo8_reg: LDO8 {
regulator-name = "VDD_MIPI/HDMI_1.0V";
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;
};
ldo10_reg: LDO10 {
regulator-name = "VDD_MIPI/HDMI_1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
ldo11_reg: LDO11 {
regulator-name = "VDD_ABB1_1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
ldo12_reg: LDO12 {
regulator-name = "VDD_UOTG_3.0V";
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
};
ldo13_reg: LDO13 {
regulator-name = "VDD_C2C_1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
ldo14_reg: LDO14 {
regulator-name = "VDD_ABB02_1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
ldo15_reg: LDO15 {
regulator-name = "VDD_HSIC/OTG_1.0V";
regulator-min-microvolt = <1000000>;
regulator-max-microvolt = <1000000>;
};
ldo16_reg: LDO16 {
regulator-name = "VDD_HSIC_1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
ldo17_reg: LDO17 {
regulator-name = "VDDQ_CAM_1.2V";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
};
ldo20_reg: LDO20 {
regulator-name = "VDDQ_EMMC_1.8V";
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
regulator-always-on;
regulator-boot-on;
};
ldo21_reg: LDO21 {
regulator-name = "TFLASH_2.8V";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
regulator-always-on;
regulator-boot-on;
};
ldo22_reg: LDO22 {
regulator-name = "VDDQ_EMMC_2.8V";
regulator-min-microvolt = <2800000>;
regulator-max-microvolt = <2800000>;
regulator-always-on;
regulator-boot-on;
};
ldo25_reg: LDO25 {
regulator-compatible = "LDO25";
regulator-name = "VDDQ_LCD_3.0V";
regulator-min-microvolt = <3000000>;
regulator-max-microvolt = <3000000>;
};
buck1_reg: BUCK1 {
regulator-name = "VDD_MIF_1.0V";
regulator-min-microvolt = <8500000>;
regulator-max-microvolt = <1100000>;
};
buck2_reg: BUCK2 {
regulator-name = "VDD_ARM_1.0V";
regulator-min-microvolt = <850000>;
regulator-max-microvolt = <1500000>;
};
buck3_reg: BUCK3 {
regulator-name = "VDD_INT_1.1V";
regulator-min-microvolt = <850000>;
regulator-max-microvolt = <1150000>;
};
buck4_reg: BUCK4 {
regulator-name = "VDD_G3D_1.0V";
regulator-min-microvolt = <850000>;
regulator-max-microvolt = <1150000>;
};
buck5_reg: BUCK5 {
regulator-name = "VDDQ_AP_1.2V";
regulator-min-microvolt = <1200000>;
regulator-max-microvolt = <1200000>;
};
buck6_reg: BUCK6 {
regulator-name = "VCC_INL1/7_1.35V";
regulator-min-microvolt = <1350000>;
regulator-max-microvolt = <1350000>;
};
buck7_reg: BUCK7 {
regulator-name = "VCC_INL2/3/5_2.0V";
regulator-min-microvolt = <2000000>;
regulator-max-microvolt = <2000000>;
};
buck8_reg: BUCK8 {
regulator-name = "VCC_P3V3_2.85V";
regulator-min-microvolt = <750000>;
regulator-max-microvolt = <3300000>;
};
};
};
};
&sdhci2 {
samsung,bus-width = <4>;
samsung,timing = <1 2 3>;
cd-gpios = <&gpk2 2 0>;
status = "okay";
};
&mshc_0 {
samsung,bus-width = <8>;
samsung,timing = <2 1 0>;
samsung,removable = <0>;
fifoth_val = <0x203f0040>;
bus_hz = <400000000>;
div = <0x3>;
index = <4>;
status = "okay";
};